According to photos taken by X17.com, the pair was spotted out and about in Los Angeles, Calif., yesterday, going furniture shopping before heading to dinner at sushi restaurant Asanebo later that night.

Following dinner, Ashton and Mila kept the romance going and returned to his newly purchased mansion in the Hollywood Hills.

"Ashton was touching Mila's hand and Mila was all dressed up," a source tells X17. "She looked hot; this was definitely more than a dinner between friends — this was a full-on date!"

And reportedly, this isn't the first time the pair has cozied up. The site adds that Ashton and Mila have been spending a lot of time together in recent weeks, and have even had sleepovers at each other's places!

Ashton's six-year marriage to Demi Moore ended in November, while Mila parted ways with her boyfriend of eight years, Macaulay Culkin, in January 2011.